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  6. P1001 - 1-5/8" x 3-1/4", 12 Gage Back-to-Back, Solid

P1001 - 1-5/8" x 3-1/4", 12 Gage Back-to-Back, Solid

Max Load 5,000 Lbs 2,268 Kg
Max Load 8,000 Lbs 3,629 Kg
Max Load 3,500 Lbs 1,588 Kg

 

     
Elements of Section - P1001
Area of Section
1.111 in2 (7.2 cm2)
 
Axis 1-1
Axis 2-2
Moment of Inertia (I)
0.928 in4 (38.6 cm4)
0.471 in4 (19.6 cm4)
Section Modulus (S)
0.571 in3 (9.4 cm3)
0.580 in3 (9.5 cm3)
Radius of Gyration (r)
0.914 in (2.3 cm )
0.651 in (1.7 cm )
           
Column Loading - P1001
Unbraced
Height
(in)		 Allowable
Load at
Slot Face
(lbs)		 Max Column Load
Applied at C.G.
K=0.65
(lbs)		 K=0.80
(lbs)		 K=1.0
(lbs)		 K=1.2
(lbs)
24 6,430 24,280 23,610 22,700 21,820
36 6,290 22,810 21,820 20,650 19,670
48 6,160 21,410 20,300 18,670 16,160
60 6,000 20,210 18,670 15,520 12,390
72 5,620 18,970 16,160 12,390 8,950
84 5,170 16,950 13,630 9,470 6,580
96 4,690 14,890 11,190 7,250 5,040
108 4,170 12,850 8,950 5,730 3,980
120 3,690 10,900 7,250 4,640 *
144 2,930 7,630 5,040 * *
*KL/r > 200
             
Beam Loading - P1001
Span
(in)		 Max
Allowable
Uniform
Load
(lbs)		 Defl at
Uniform
load
(in)		 Uniform Loading
at Deflection		 Lateral
Bracing
Reduction
Factor
Span
/180
(lbs)		 Span
/240
(lbs)		 Span
/360
(lbs)
24 *3,500 0.02 *3,500 *3,500 *3,500 1.00
36 3,190 0.07 3,190 3,190 3,190 1.00
48 2,390 0.13 2,390 2,390 2,390 1.00
60 1,910 0.20 1,910 1,910 1,620 0.97
72 1,600 0.28 1,600 1,600 1,130 0.93
84 1,370 0.39 1,370 1,240 830 0.89
96 1,200 0.51 1,200 950 630 0.85
108 1,060 0.64 1,000 750 500 0.81
120 960 0.79 810 610 410 0.78
144 800 1.14 560 420 280 0.70
168 680 1.53 410 310 210 0.63
192 600 2.02 320 240 160 0.56
216 530 2.54 250 190 130 0.49
240 480 3.16 200 150 100 0.44
*Load limited by weld shear
 

Notes:

  1. Above loads include the weight of the member. This weight must be deducted to arrive at the net allowable load the beam will support.
  2. Long span beams should be supported so as to prevent rotation and twist.
  3. Allowable uniformly distributed loads are listed for various simple spans, that is, a beam on two supports. If load is concentrated at the center of the span, multiply load from the table by 0.5 and corresponding deflection by 0.8.
  4. The lateral bracing factor should be multiplied by the load to determine the load retained based on the distance between lateral braces.

 

Part No. Finish Length Weight Box Qty.
P1001
20
378.00
500
P1001
10
378.00
250
P1001
20
378.00
500
P1001
10
378.00
250
P1001
10
402.80
250
P1001
20
402.80
500
P1001
20
378.00
500
P1001
10
378.00
500
P1001
20
378.00
500
P1001
10
378.00
250
P1001
20
134.00
500
P1001
10
134.00
250
P1001
10
378.00
500
P1001
20
378.00
500
P1001
20
378.00
500
P1001
10
378.00
500
 

 

Seismic Channel